CN205024767U - Draw formula from coupling immersible pump to one side - Google Patents
Draw formula from coupling immersible pump to one side Download PDFInfo
- Publication number
- CN205024767U CN205024767U CN201520807188.0U CN201520807188U CN205024767U CN 205024767 U CN205024767 U CN 205024767U CN 201520807188 U CN201520807188 U CN 201520807188U CN 205024767 U CN205024767 U CN 205024767U
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- China
- Prior art keywords
- coupled
- fixed block
- flange
- coupling
- type hook
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- Withdrawn - After Issue
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- Details Of Reciprocating Pumps (AREA)
Abstract
The utility model provides a draw formula from coupling immersible pump to one side, including the track, anti - self coupling device, go up coupling flange and lower coupling flange, be provided with the pump truck on the track, the pump truck goes out the water end (W. E. ) and is provided with the outlet pipe way, terminal and the last coupling flange fixed connection in this outlet pipe way, swing joint between pump truck and the track, anti - self coupling device includes the fixed block, trimmer and J type hook, fixed block and last coupling flange top surface fixed connection, J type hook top and fixed block top surface fixed connection, J type hook is with the fixed block and last coupling flange is perpendicular and coupling flange bottom surface direction extension downwards, be provided with the trimmer between fixed block and the J type hook, it is mm that the trimmer is used for the distance adjustment between the terminal and lower coupling flange of J type hook, anti - self coupling device symmetry sets up in last coupling flange both sides. The utility model has the beneficial effects of: can prevent effectively that the pump truck breaks away from the coupling mouth, solve problem sealed and that the pump truck is turned on one's side, this device has simple structure, and is with low costs, advantages such as the convenience is dismantled and is installed, the effect is big.
Description
One, technical field
The utility model relates to a kind of draining power set, particularly relates to a kind of cable-stayed type from being coupled submersible pump.
Two, background technology
This oblique pull is arranged on the barrel with dolly from the submersible pump of coupling submersible pump, then the outlet pipe with upper coupling hook is connected, pump truck realizes moving up and down along track under hoist engine and Action of Gravity Field, and is coupled with being embedded in the outlet pipe of underground with lower coupling.First this cable-stayed type submersible pump can adapt to the large occasion of the height of water, and the coupled motions automatically carried out when not having other manpowers to relate to coupling aperture between outlet pipe can be realized, only just need can reach by several buttons of hoist engine the coupling effect wanted, simple to operate, for the general common people brings welfare, without the need to technical professional's real-time operation at the scene always.
But this oblique pull is very strict to the self-locking requirement of coupling aperture from coupling submersible pump, when submersible pump starts, due to hydrodynamic effect, the contact force of self coupling bonding surface reduces to be even negative value, now electric pump and bend pipe coupling seat have the trend skidded off to right front along rail level, if real self coupling can not be reached will have problems to the sealing at coupling aperture place and safety, light then coupling surface leaks, submersible pump efficiency reduces, energy loses in vain, heavy then diving pump truck under the effect of hydraulic thrust, cause whole pump truck to overturn, incur loss through delay the continuation of related drain engineering and cause heavy losses economically.So it is very crucial to reach real self coupling.
Three, utility model content
In order to overcome the weak point of existing draining power set, the utility model provides a kind of cable-stayed type from being coupled submersible pump.
The technical solution of the utility model realizes like this.
A kind of cable-stayed type of this programme is from being coupled submersible pump, comprise track, anti-auto-coupled setting, upper coupling flange and lower coupling flange, described track is provided with pump truck, described pump truck water side is provided with outlet pipeline, this outlet pipeline end with on the flange that is coupled be fixedly connected with, described pump truck is flexibly connected with between track, described anti-auto-coupled setting comprises fixed block, trimmer and J type hook, described fixed block with on the flange end face that is coupled be fixedly connected with, described J type hook top is fixedly connected with fixed block end face, described J type hook and fixed block with on the vertical and flange bottom direction that is coupled downwards of flange that is coupled extend, be provided with trimmer between described fixed block and J type hook, described trimmer is used for J type hook end to be adjusted to mm with the lower distance be coupled between flange, described anti-auto-coupled setting is symmetricly set on coupling flange both sides.
The center of described fixed block with on the flange center line that is coupled overlap.
Described fixed block edge with on the flange Edge Distance that is coupled be mm.
Four bolts that described J type hook and fixed block end face arrange by being square are fixedly connected with.
Two described anti-auto-coupled setting are at same plane.
Described pump truck and track are by taking turns being connected.
Usefulness of the present utility model is: can effectively prevent pump truck from departing from coupling aperture, and solve the problem of sealing and pump truck rollover, this device has structure simple, and cost is low, for convenience detach and install, act on the advantages such as large.
Four, accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is anti-auto-coupled setting 3 organizational styucture schematic diagram of the present utility model.
Five, detailed description of the invention
Below in conjunction with accompanying drawing, brief description is made to detailed description of the invention of the present utility model.
A kind of cable-stayed type is as shown in the figure from being coupled submersible pump, comprise track 10, anti-auto-coupled setting 3, upper coupling flange 4 and lower coupling flange 5, described track 10 is provided with pump truck 1, described pump truck 1 water side is provided with outlet pipeline 2, this outlet pipeline 2 end with on the flange 4 that is coupled be fixedly connected with, described pump truck 1 is flexibly connected with between track 10, described anti-auto-coupled setting 3 comprises fixed block 9, trimmer 8 and J type hook 7, described fixed block 9 with on flange 4 end face that is coupled be fixedly connected with, described J type hook 7 top is fixedly connected with fixed block 9 end face, described J type hook 7 and fixed block 9 with on the vertical and direction, flange 5 bottom surface that is coupled downwards of flange 4 that is coupled extend, be provided with trimmer 8 between described fixed block 9 and J type hook 7, described trimmer 8 is for being adjusted to 5mm by J type hook 7 end with the lower distance be coupled between flange 5, described anti-auto-coupled setting 3 is symmetricly set on coupling flange 4 both sides.
The center of described fixed block 9 with on flange 4 center line that is coupled overlap.
Described fixed block 9 edge with on flange 4 Edge Distance that is coupled be 5mm.
Four bolts 6 that described J type hook 7 and fixed block 9 end face arrange by being square are fixedly connected with.
Two described anti-auto-coupled setting 3 are at same plane.
Described pump truck 1 and track 10 are by taking turns being connected.
Specific works mode: by reference to the accompanying drawings 1, when track 10 is laid on inclined-plane, pump truck 1 is realized moving up and down under by hoist engine pulling force and Action of Gravity Field along track 10, descending fast to coupling position time, anti-auto-coupled setting 3 snaps in lower coupling flange 5 side by elastic deformation, J type hook 7 coupling stay coupling flange 5 edge, complete self coupling overall process.
Wherein fixed block 9 and trimmer 8 material are Q235-A, J type hook 7 material is stainless steel 60Si2Mn steel spring plate.
By reference to the accompanying drawings one, two: first draw center line on upper coupling flange 4 limit, then upper coupling flange 4 center line is aimed at fixed block 9 center, and ensure the distance of fixed block 9 limit supreme coupling flange 4 flange cylinder, by fixed block 9 with on to be coupled flange 4 firm welding.J type hook 7 four screws 6 are fixed on above fixed block 9.Adjusting J type hook 7 end to the distance of lower coupling flange 5 bottom by adjustment pad 8 is 5mm, and anti-auto-coupled setting 3 is symmetrically distributed in coupling flange 4 flange both sides.Pump truck 1 is when descending fast extremely predetermined coupling position, hydrodynamic force elasticity anti-self coupling J type hook 7 is by being out of shape to two-side elastic, until to recovering original form during real coupling position and blocking lower coupling flange 5 side, the coupling hook coupling of upper coupling flange 4 is simultaneously stayed coupling flange 5 top edge, completes self coupling overall process.
Oblique pull is from being coupled submersible pump in drainage procedure, due to hydrodynamic effect, the contact force of self coupling bonding surface reduces to be even negative value, and now electric pump and bend pipe coupling seat have the trend skidded off to right front along rail level, make anti-auto-coupled setting 3 tangle lower coupling aperture edge tightly.When hydrodynamic force is larger, J type hook 7 is just buckled tighter, and the β angle (β is generally about 10 °) be necessary at coupling surface place, the sealing force on the larger mating face of tightening force is larger on the contrary, and does not have not have during turn on pump hydrodynamic force, then do not have tightening force.Obviously serve and prevent pump truck 1 from departing from coupling aperture, solve the problem of sealing and pump truck 1 rollover.This device has structure simple, and cost is low, for convenience detach and install, act on the advantages such as large.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (6)
1. a cable-stayed type is from being coupled submersible pump, comprise track (10), anti-auto-coupled setting (3), upper coupling flange (4) and lower coupling flange (5), described track (10) is provided with pump truck (5), described pump truck end is provided with outlet pipeline (2), this outlet pipeline (2) end with on the flange (4) that is coupled be fixedly connected with, be flexibly connected between described pump truck (5) with track (10), it is characterized in that: described anti-auto-coupled setting (3) comprises fixed block (9), trimmer (8) and J type hook (7), described fixed block (9) with on flange (4) end face that is coupled be fixedly connected with, described J type hook (7) top is fixedly connected with fixed block (9) end face, described J type hook (7) and fixed block (9) with on vertical and flange (5) direction, bottom surface that is coupled downwards of flange (4) that is coupled extend, be provided with trimmer (8) between described fixed block (9) and J type hook (7), described trimmer (8) is for being adjusted to 5mm by the distance between J type hook (7) end with the lower flange that is coupled (5), described anti-auto-coupled setting (3) is symmetricly set on coupling flange (4) both sides.
2. a kind of cable-stayed type according to claim 1 is to be coupled submersible pump, it is characterized in that: the center of described fixed block (9) with on flange (4) center line that is coupled overlap.
3. a kind of cable-stayed type according to claim 2 is to be coupled submersible pump, it is characterized in that: described fixed block (9) edge with on flange (4) Edge Distance that is coupled be 5mm.
4. a kind of cable-stayed type according to claim 1 is from being coupled submersible pump, it is characterized in that: four bolts (6) that described J type hook (7) and fixed block (9) end face arrange by being square are fixedly connected with.
5. a kind of cable-stayed type according to claim 1 is from being coupled submersible pump, it is characterized in that: two described anti-auto-coupled setting (3) are at same plane.
6. a kind of cable-stayed type according to claim 1 is from being coupled submersible pump, it is characterized in that: described pump truck (1) and track (10) are by taking turns being connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520807188.0U CN205024767U (en) | 2015-10-19 | 2015-10-19 | Draw formula from coupling immersible pump to one side |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520807188.0U CN205024767U (en) | 2015-10-19 | 2015-10-19 | Draw formula from coupling immersible pump to one side |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205024767U true CN205024767U (en) | 2016-02-10 |
Family
ID=55257312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520807188.0U Withdrawn - After Issue CN205024767U (en) | 2015-10-19 | 2015-10-19 | Draw formula from coupling immersible pump to one side |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205024767U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105201043A (en) * | 2015-10-19 | 2015-12-30 | 天津甘泉集团有限公司 | Cable-stayed self-coupling submersible pump |
-
2015
- 2015-10-19 CN CN201520807188.0U patent/CN205024767U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105201043A (en) * | 2015-10-19 | 2015-12-30 | 天津甘泉集团有限公司 | Cable-stayed self-coupling submersible pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160210 Effective date of abandoning: 20180410 |